a/c not blowing cold. code 43???

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Aug 10, 2008 | 06:35 PM

818sc400

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Lead Lap

Joined: May 2007

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From: california

a/c not blowing cold. code 43???

my a/c is not working properly i recently refilled it. it was blowing cold for 1 month all of a sudden it stopped and now im get a code 43. anyone know how to fix this issue???

Aug 11, 2008 | 07:43 AM

mitsuguy

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From: AZ

https://www.clublexus.com/forums/sho...+trouble+codes

Aug 11, 2008 | 07:45 AM

mitsuguy

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From: AZ

From my post above, air outlet servo motor malfunction

basically one of the doors behind the dash is stuck or not working...

Aug 11, 2008 | 08:41 AM

818sc400

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Lead Lap

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From: california

thank you sir!

do you have any idea how much this would cost to get fixed?

Aug 18, 2008 | 05:27 AM

lexluger71

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From: florida

okay , i am getting code 21 and 24, how do i fix this issue, where is the solar sensore located, and how much to repair it. and what is code 24?

Aug 18, 2008 | 05:37 AM

mitsuguy

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From: AZ

no clue on code 24, it's simply not listed... 21 - solar sensor - without looking it up, I believe it is the sensor that is mounted on the drivers side of the dash up by the windshield...

Aug 18, 2008 | 05:53 AM

lexluger71

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From: florida

well this is a 2001 gs 300, i don't know if there are different. i also have the heater oxygen sensor code coming on, i wonder if that will activate the cde 24. the solar sensor does the das have to come off for that. i just tried the code and it's like 76 degrees where i am at.

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Aug 19, 2008 | 03:48 AM

VVT-i

Lexus Champion

Joined: May 2002

Posts: 2,781

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From: Georgia

Code 21 and 24 Solar sensor alway there for all the ac system. The brand new LS460 will have two ac codes that you can't clear and Lexus said don't worry about it.